AstroSystems Secondary Mirror
AstroSystems 3.1" 1/10 wave Secondary Mirror.
Very Good condition. No scratches.
It has been used in an AstroSystems holder which has left a
very small line of black paint on one edge (see photo) and about
a one square millimetre sleek near the opposite major axis edge (which would not photograph).
Current new price is US$175.
Asking $60 plus post.
PM me,
gb.
Last edited by gb_astro; 08-08-2011 at 08:16 PM.
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